Commit Graph

3 Commits

Author SHA1 Message Date
Michael Cardell Widerkrantz
c443ef8a3e
fw: clang-tidy and splint: New make target: check
Add clang-tidy and splint static analytics check. For now, we use only
the cert-* warnings on clang-tidy and run splint with a lot of flags
to allow more things.

Changes to silence these analytics:

- Stop returning stuff from our debug print functions. We don't check
  them anyway and we don't have any way of detecting transmission
  failure.

- Declare more things static that isn't used outside of a file.

- Change types to be more consistent, typically to size_t or
  something or to uint32_t.
2023-03-22 11:05:32 +01:00
Michael Cardell Widerkrantz
f622937918
fw: Don't use reserved or reserved-looking names 2023-03-22 11:05:26 +01:00
Michael Cardell Widerkrantz
ccc3b16569
fw: Safer memory functions + asserts
Introduce memcpy_s() and wordcpy_s() that takes the destination buffer
size as an argument. Use assert() which aborts our program to an
eternal loop if we hit problems.

Sprinkle asserts elsewhere as well.

Signed-off-by: Daniel Lublin <daniel@lublin.se>
2023-03-14 10:25:01 +01:00